Display panel and display device

A technology of display panel and display area, applied in the direction of identification devices, instruments, electrical components, etc., can solve the problems of uneven display in the display area and affect the display effect, etc., and achieve the effect of improving the uneven display and reducing the display difference.

Active Publication Date: 2020-09-22
HEFEI VISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the display area of ​​the existing OLED display device is prone to display unevenness, which affects the display effect

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

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Embodiment Construction

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0031] With the development of full-screen display technology, in order to increase the screen-to-body ratio of the display panel, a display panel with a hole in the display area emerges as the times require. The hole in the display area is generally used to place optical sensors such as a front camera. However, the existing display panels with openings have the problem of uneven image display around the openings.

[0032] This embodiment provides a display panel, figure 1 is a schematic diagram of a display pane...

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Abstract

The embodiment of the invention discloses a display panel and a display device. The display panel comprises a display area and a hole opening area, wherein the display area surrounds the hole openingarea; the display area comprises a substrate and a plurality of active layer wires arranged on the substrate, and the active layer wires extend along a first direction and are sequentially arranged along a second direction; the first direction and the second direction are crossed with each other; the active layer wires located on the two sides of the hole opening area in the first direction are connected through leads surrounding the hole opening area. According to the scheme of the embodiment of the invention, uneven display of the display panel is improved.

Description

technical field [0001] Embodiments of the present invention relate to display technologies, and in particular, to a display panel and a display device. Background technique [0002] Organic Light-Emitting Diode (OLED) display devices are widely used due to their advantages of self-luminescence, wide viewing angle, high contrast, low power consumption, high response rate and full color. [0003] However, the display area of ​​the existing OLED display device is prone to display unevenness, which affects the display effect. Contents of the invention [0004] The invention provides a display panel and a display device to improve display unevenness of the display panel. [0005] In a first aspect, an embodiment of the present invention provides a display panel, including: [0006] a display area and an aperture area, the display area surrounding the aperture area; [0007] The display area includes a substrate and a plurality of active layer wirings arranged on the substrat...

Claims

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Application Information

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IPC IPC(8): H01L27/32G09F9/33
CPCG09F9/33H10K59/131
Inventor 刘勋
Owner HEFEI VISIONOX TECH CO LTD
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